Sitafloxacin impurity 77 CAS 2412444-06-3

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2412444-06-3
Molecular FormulaC18H18ClF2N3O
Molecular Weight365.80 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sitafloxacin impurity 77 CAS 2412444-06-3 chemical structure

Description

CATO supplies Sitafloxacin impurity 77 (CAS 2412444-06-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H18ClF2N3O. Molecular weight: 365.80 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H18ClF2N3O
Molecular Weight365.80 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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